WMDDC40-0.1-250M-N

Dual Directional Coupler 40-dB 0.1-250MHz N-Female

Dual 40-dB Directional Coupler Covers 100 kHz to 250 MHz in a continuous frequency range with typical +/- 0.25 dB flatness.

The standard offering is with N-Female connectors on all ports.  May be customized with either SMA or BNC female on coupled ports.

Also available in 50 dB.

Product Specifications

General Parameters:
Type: Dual Directional
Frequency: 0.1 to 250 MHz
Coupling: 40 or 50 dB
Coupling Tolerance: ± 1.0 dB
Coupling Flatness: ± 0.25 to ± 1.0 dB
Directivity: 20 dB
Insertion Loss: 0.55 dB
Average Forward Power: 250 W
Average Reverse Power: 250 W
Main Line VSWR: 1.25:1
Coupled Line VSWR: 1.35:1
Impedance: 50 Ohms
Mechanical Specification:
Operating Temperature: -10 to +55 °C
Storage Temperature: -40 to +85 °C
Relative Humidity: 0.85
Operating Environment: Indoor use only
Enclosure Material: Aluminum Alloy 6061 and 5052
Enclosure Finish: RoHS Complaint Clear Chemical Film per MIL-DTL-5541 Class 3
Solder Alloy: Sn 96.5, Ag 3.0, Cu 0.5 Sn 42, Bi 57.6, Ag 0.4 (Special-Purpose)